Qinzuo is an online eyewear retailer serving customers in the United States.

We offer sunglasses and blue light glasses in a variety of frame styles, shapes, and lens options for everyday use. Our product pages provide information about materials, frame construction, lens specifications, available options, and other relevant product details.

Our Products

Our product selection includes sunglasses and blue light glasses designed for everyday activities such as casual wear, outdoor use, work, study, travel, and general daily use.

Product specifications vary by item. Customers should review the individual product page for the applicable frame material, lens material, lens features, dimensions, and other product information before purchasing.

Manufacturing

Our products are manufactured by production partners in China.

We clearly identify the country of origin on applicable product pages so customers can understand where products are manufactured.

Qinzuo does not represent products manufactured in China as being manufactured in the United States.

U.S. Fulfillment

Orders for customers in the United States are fulfilled through Qinzuo's U.S. fulfillment operations.

Our standard U.S. shipping information is:

• Order processing: 1–3 business days
• Standard transit time: 3–7 business days
• Estimated total delivery time: 4–10 business days
• Free standard shipping on orders of $15 or more
• $8 standard shipping for orders under $15

Delivery estimates are not guaranteed delivery dates and may vary due to carrier delays, weather, holidays, address issues, or other circumstances outside our reasonable control.

Customer Support

Our customer support team can assist with:

• Product questions
• Order information
• Shipping inquiries
• Return requests
• Refund questions
• Damaged or incorrect orders
• Other website and order-related questions

Customer Service

Email: service@qinzuo.shop

Phone: +1 (205) 203-9139

Business Hours: Monday–Friday, 9:00 AM–6:00 PM Central Time

U.S. Customer Service Office

Qinzuo
5607 1st Ave S
Birmingham, AL 35212
United States

This address is used for customer correspondence and customer support.

It is not a product return address unless Qinzuo specifically instructs a customer to use this address.

Our Commitment to Clear Information

We aim to provide customers with clear information about products, prices, shipping, returns, refunds, and customer support before a purchase is completed.

Customers can review our policies at any time:

• Shipping Policy
• Return & Refund Policy
• Privacy Policy
• Terms of Service
• Legal Notice

For additional questions, please contact our customer service team.